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asambeis [7]
3 years ago
12

What is the measure of angle 7

Mathematics
1 answer:
Valentin [98]3 years ago
6 0
152 degrees is the same as angle 5.
Because angle 5 is 152 degrees, 180-152 = 28
Angle 7 is 28 degrees
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The cost of putting in automatic sprinklers for a lawn largely depends upon the length of Poole that must be laid. The controlle
OLga [1]

Answer:

c(F) = 135 + 2.5F

Step-by-step explanation:

We are given the following in the question:

Controller cost = $135

System cost = $2.50 per foot of pipeline

The total cost depends upon the length of Pole.

Let the system requires F feet of pipeline.

Total cost will be given by the equation:

c(F) = \text{Controller cost + System cost(Feet of pipeline required)}\\c(F) = 135 + 2.5F

is the required expression for total cost

F: feet of pipeline required

c(F): Total cost of installation

5 0
3 years ago
How do you learn pi? What is it used for? Please be specific when explaining.
Ugo [173]

Answer:

just memorize the numbers in pi, I know the first like 4 numbers. 3.1415

Step-by-step explanation:

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3 years ago
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Oduvanchick [21]

Answer:

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Step-by-step explanation:

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Algebraic Operations need to be considered:

[ (-) x (-) = (+); (-) x (+) = (-)]

= [-(2*a) + (-2*b) - (-2*5)] + [3*(-5a) + (3*2b)] + [(b*6a) + (b*b) - (b*8)]

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Now, we will make the adjustment by the similarity value.

= - 2a - 15a - 2b + 6b - 8b + 6ab + b^2 + 10

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Therefore, the answer of the expression is = 6ab + b^2 - 17a - 4b + 10

6 0
3 years ago
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rjkz [21]

Answer:

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A=π* 8* 8

A= 64π

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Step-by-step explanation:

8 0
3 years ago
Please help with this problem
Paraphin [41]

Answer:

Step-by-step explanation:

See attachment.

The change from x to (x-4) moved the function to the right by 4.  The - 5 moved it down by 5 (as measured from the crossover/inflection point.

7 0
2 years ago
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